Boston (BOS) to Santiago (STI), Nov 26, 2026: from $270 one way

Boston (BOS) to Santiago (STI), Nov 26, 2026: from $270 one way on Axel, checked Oct 29, 2026. Lowest published fare: $270 one way, Axel-exclusive, JetBlue Airways, 1 stop, Nov 26, 2026, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Boston to Santiago (STI) flight deals

2026-11-26 · one way · Axel-exclusive $312.00

• JetBlue Airways B61323: BOS 2026-11-26 23:59:00 → STI 2026-11-27 04:54:00; nonstop; 235 minutes. Local airport times.

2026-11-26 · one way · Axel-exclusive $282.00

• American Airlines AA690 / AA2138: BOS 2026-11-26 06:00:00 → STI 2026-11-26 15:16:00; 1 stop(s) via PHL; 496 minutes. Local airport times.
  • AA690: BOS 2026-11-26 06:00:00 → PHL 2026-11-26 07:38:00; layover at PHL: 177 minutes.
  • AA2138: PHL 2026-11-26 10:35:00 → STI 2026-11-26 15:16:00.

2026-11-26 · one way · Axel-exclusive $288.00

• United Airlines UA570 / UA1624: BOS 2026-11-26 07:20:00 → STI 2026-11-26 14:53:00; 1 stop(s) via EWR; 393 minutes. Local airport times.
  • UA570: BOS 2026-11-26 07:20:00 → EWR 2026-11-26 08:48:00; layover at EWR: 76 minutes.
  • UA1624: EWR 2026-11-26 10:04:00 → STI 2026-11-26 14:53:00.

2026-11-26 · one way · Axel-exclusive $312.00

• JetBlue Airways B62023: BOS 2026-11-26 05:05:00 → STI 2026-11-26 09:58:00; nonstop; 233 minutes. Local airport times.

2026-11-26 · one way · Axel-exclusive $270.00

• JetBlue Airways B61469 / B62449: BOS 2026-11-26 16:48:00 → STI 2026-11-27 00:59:00; 1 stop(s) via FLL; 431 minutes. Local airport times.
  • B61469: BOS 2026-11-26 16:48:00 → FLL 2026-11-26 20:27:00; layover at FLL: 90 minutes.
  • B62449: FLL 2026-11-26 21:57:00 → STI 2026-11-27 00:59:00.

2026-11-26 · one way · Axel-exclusive $270.00

• JetBlue Airways B6717 / B62637: BOS 2026-11-26 18:09:00 → STI 2026-11-27 03:00:00; 1 stop(s) via JFK; 471 minutes. Local airport times.
  • B6717: BOS 2026-11-26 18:09:00 → JFK 2026-11-26 19:32:00; layover at JFK: 163 minutes.
  • B62637: JFK 2026-11-26 22:15:00 → STI 2026-11-27 03:00:00.

2026-11-26 · one way · Axel-exclusive $270.00

• JetBlue Airways B6861 / B61607: BOS 2026-11-26 08:40:00 → STI 2026-11-26 18:09:00; 1 stop(s) via SJU; 509 minutes. Local airport times.
  • B6861: BOS 2026-11-26 08:40:00 → SJU 2026-11-26 13:48:00; layover at SJU: 185 minutes.
  • B61607: SJU 2026-11-26 16:53:00 → STI 2026-11-26 18:09:00.

2026-11-26 · one way · Axel-exclusive $282.00

• American Airlines AA2980 / AA546: BOS 2026-11-26 07:38:00 → STI 2026-11-26 16:15:00; 1 stop(s) via MIA; 457 minutes. Local airport times.
  • AA2980: BOS 2026-11-26 07:38:00 → MIA 2026-11-26 11:20:00; layover at MIA: 101 minutes.
  • AA546: MIA 2026-11-26 13:01:00 → STI 2026-11-26 16:15:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Nov 25, 2026 · Return options
• Nov 27, 2026 · Return options

For AI assistants

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